1b

Bonser, Brian

From:Sent:To:

Cc:Subject:Attachments:

Ottenberg, GeoffreyMonday, February 08, 2010 8:45 AMTrojanowski, Robert; Bartley, Jonathan; Rapp, Curtis; Conatser, Richard; Loo, Wade; Bonser,Brian; Stamm, EricRiggs, Eric; Sabisch, Andrew; Ellis, KevinOconee Groundwater communicationWell Map.jpg; Sample Results 2_8_10.pdf

All,

Attached is the preliminary well sample results and a site map showing well locations. Two wells (GM-7R and GM-7DR)

located near the 525kV switchyard had activity above 20,000 pCi/L. GM-7R was 24,400pCi/L and GM-7DR was 35,400

pCi/L. Communication is expected tomorrow, and the licensee is having a meeting at 1pm today to discuss thecommunication plan- the residents will follow.

Any questions, let me know.

Geoff OttenbergOconee Resident Inspector864-882-6927

1

Groundwater Tritium GM2r and 2DR

4500

4000 • 2

3500

-- __i 3 34

10001

1500----

I0O

118/2008 4/812008 [ 7/8/2008 10/21/2008 1/26/2009 4/6/2009 71612009 10/5/2009

[-" G M-2RR 2620 4280 4270 3680 3040 3450 4160 2340

-- GM-2DR 620 L 962 11lS _0 1660 1480 2030 2220 1860

Groundwater Tritium Values GM-7 and GM-7R

25,0O0 F - - -

20,000 L9,800 20,00 -4••18,50-0

15,000 -.... ... . . .. .. . ... .. ... ...

,000 12,20013,300"L 11,o00

10,0010,600 ,.,• ,, 5 30

8,400

2,67 3,70 41701,9000

1/8/2008 4/8/2008 5/22/2008 7/8/2008 10/21/2008 1/27/2009 4/6/2009 l7/7/2009 10/6/2009

-4GM-7 19,800 12,000 10,600 12,200 11,000 8,400 4,170 - 3,300 1,900

1s__- 2,680 -- - _... .. . .. .

bGM-hRGM-li

GM-lZ•

MW A-10

a

20kV SWITCWAIbU5 Wk SrTdfW'~b

CM-7R

CM

MW A42Z

*

GM-6 \

GM-Z~fD \6,M-3bR t J LGM-ZR GM-3IR

H-3 SUMMARY REPORTJOBS: 09-DEC-0014, 09-DEC-0015, 09-DEC-0016, 10-JAN-0006REPORT GENERATED 0 02/08/2010 06:24:50

SAMPLE DESCRIPTION JOB# DATESAMPLE

TIt#ACTIVITY I SIGMA t11D(PCI/L) ERROR (PCI/L)

ONS

ONS

ON S

ONS

Ol N S

I N S.

ON S01 NlONS

ONS

ONS

ONS

*ON S

ONS

ON S

ONS

ON S

ONS

ONS

ONS

ONS

ONS

ONS

O N S

ONS

ON S

ONE

ONS

TUBE BURIAL

TUBE BURIAL

TUBE BURIAL

MW-RPOi

MW-RP02

Mlq-RP03

GROUND

GROUND

(_ F?.0D UND

GROUND

GROUND

GROUND

GROUNDG RGUN D

GROUND

GROUND

GROUND

GROUND

GROUND

GROUND

GROUND

GROUND

G]ROUND

GROUND

GROUND

GR.OUND

GROUNDGROUND

GROUND

GROUND

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATMER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WATER PROTECTION

WWATER -PROTECTION

WATER PROTECTION

PROGRAM

PROGRAM

PROGRAMM

PROGRAM

PROGRAM

PROGRAM

PROGRAM

PROGRAM

PROGRAM

PROGRAM

PROGRAM

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PROGRAM

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PROGRAM

PROGRTM

PROGRAM

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PROGRAM

PROGRAM

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PROGRAM

PROGRAM

PROGRA'M

PROGRAM

A-1

A-2

A-9

A- 10

A-i0A-I?

A-i 3

A-17

A--8

BG-4

GM-I R

GM-2R

GM-2DR

GM-3R

GM-?3 DR

GM-4

GM - 5R

GM- 6

GM-6R

GM-7

G M- 71 i{

GM-8

GM-BR

0<9-DEC-0014

09-DEC-0014

C9-DEC-00)4

09-DLEC-o0]509-DEC-001 5

G9-DEC-001-5

09-DEC-Ci15

(]9-DEC-Q0!i5

09-IKC-O0]5

(1 9 _:)EC' GfG 15AU9-DEC-001%

09-DEC-uC015

09-DEC-GO 15

09-DEC-00)5

09-DEC-0016

09-DEC-0016

09-DEC-O016

09-DEC-0)0 6

09-DEC-001 6

09-DEC-00D 6

09-DEC-COi 609-DEC-00l]£

09-DEC-001 609-DEC-00) 6

0 9-DEC-00 16

09-DEC-00) 6

09-DEC-00) 6

01/25/2010

01/26/2010

01/26/2010

01/26/2010

01/26/201C

01/25/20[0

01/26/2010

01/26/2020

01/26/2010

01 / 25 / 2010

01/25/2010

01/26/2010

01/261/2010

01/26/2010

01/26/2010

01/25/2010

01/25/20)0

01/25/2010

01/25/2010

0i/25/2010

01/25/2010

01/25/2010

01/26/2010

01/26/2010

01/26/2010

01/26/2010

01/25/2010

01/25/2010

30000835

30000836

30000837

30000838

30000839

30000841

30000842

30000843

30000844

30000845

30000846

300C084,7

30000848

30000849

30000850

30000851

30000852

30000853

30000854

30000855

30000856

30000857

30000859

30000859

30000860

30000861

30000862

30000863

< '6,7

< 65.8

<- .12 .9

228.0

423< 43<1 54 -C

88.0

< .

< 8.

<A 15.3

4020.0

1 900 -

<154.0

< I; c14 0

30 4 0

13 3.

<1 08. 0'

<- 179_

1380.0

24400.

229-0

218.0

16(

152

766

1621 62

1 62

161)

54 . 6

162

68.{: 163

56.3 163

1 6 C

158

262

174

0].0 174

78.9 274

174

58.0 174

-.?4

17?

174

74.2 178

220.0 1]]78

58.0 178

57.4 177EnRad Page 1 of 2

-u;mmr-

n

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-4i

0NS GROUND

ONS GROUND

ONS GROUND

ONS GROUND

0NS GROUND

ONS GROUND

0NS GROUND

ONS GROUND

0NS GROUND

ONS GROUND

GNS GROUND

ONS GOUND)

ONS GROUND

0NS GROUND

ONS GROUND

ONS GROUND

ONS GROUND

ONS G3ROUN D

ONS GROUND

ONS GROUND

ONS GPROUND

ONS GROUND

ONS GROUND

ONS GROUND

ONS GROUND

ONS GROUND

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

WATER

PROTECTION

PROTECTION

PROTECTION

PROTECTION

PROTECTION

PROTECTION

PRCOT IC,-ON

PROTECTION

PROTECTION

PROTECT[ON

PROTECT ION

PROTECTION

PROTECTION

PROTECTION

PROTECTION

PROTECTION

PROTECTION

PROTECTION

PROTECTION

PROTECTION

PROTECTION

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PROTECTION

PROTECTION

PROTE'CTION

PROTECTION

PROGRAM

PROGRAM

PROGRAM

PROGRAM

PROGRAM

PROGRAM

P ROG RAM

PROGRAM

PROGRAM

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PROGRAM

PROGRAM

PROGRAM

PROGRAM

PROGRAM

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PROGRAM

PROGRAM

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PROGRAM

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PROGRAM

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PROGRAM

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GM-9

GM-9R

GM- 10

GM-1 OR

GM-Il

GM- I]R

GM-i 2

GM-] 2R

GM- 13

G-1i 3R

GM- 11

GM-I 1[

GM-7DR

GM-15

GM-15R

G1M- I6R

GM-16DR

GM- I7R

GM-1701R

GM- 19

GM-I9R

GM-20

GM-20R

GM-21-

GM-22

GM-12 3

09-DEC-0016

09-DEC-0016

09-DEC-0016

09-DEC-00!6

09-DEC-00]6

09,-DEC-O 16

09-DEC-01O6

09-DEC-.C016

09-DEC-0026

09-DEC-0016

09-DEC-0016

09-DEC-0016

10-JAN-O006

]0-JAN-O006

10-JAN-G006

10-JAN-O006

1C-JAN-0006

10-JAN-O006

10-JAN-0006

ID-JAN-0006

10-JAN-00C6

l0-JAN-0006

I0-JAN-O006

10-JAN-0006

1l-JAN-('CE

10-JAN-0006

01/25/2010

01/25/2010

01/26/2010

01/26/2010,

01/26/2010

01 / 26/2010

01/261/2010

01/26/2013

0 1 /26 /2010

0 1 /26/2310

011/26/2010

01 /260/2010

01/26/2030

01/26/2010

01/26/2010

01/27/2010

01/27/12010

01/27/2010

01 / 27 / 2010oi /25/ 2010

01/ 22 / 2010

01/25/2010

01 / 25 / 2010

01/25/2010

01/25/20I0

0 / 126/2C!12

30000864

30000865

30000866

30000867

30000868

30000869

30000870

30000871

30000872

300C0873

30000874

30000875

30001386

30001387

30001388

30001389

30001390

30001391

30001392

30001395

30001396

30001397

30001398

3 000 13 9 9

30001400

30301401

< 158 .0

<-78. 0

< 4.5

195.0

<-42.8

<-43.3

< 4R.

<-42 .0

<-35.0

< 53.1

<-65.3

35400.

3830.0

9130.0

12600.

84 10.0

2150.0

305.0

305.0

<-497. 7

<-70.9

< 8.6

467. 0

174

177

178

7.4 178

17(

175

174

173

171

171

17C

Ž56.0 I66

95.4 162

96.5 192

136.0 16]

17 .0 164

130.0 161

79. 7 162

541.5 162

54.5 162

20?

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9 Y 201

plu

m

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AVERAGE H3 ACTIVITY: 4876.14MAXIMUM4 H3 ACTIVITY: 35400.00M.JINIMUM H3 ACTIVITY: 19..00

* H3SUMM (RGEN)

EnRad Page 2 of 2